By Franck Marchis in Asteroids, deformable mirror, Exoplanet imager, exoplanets, GPI, integral field spectrograph, What is GPI? Posted April 13, 2020 at 2:19 pm An occultation by the Potentially Hazardous Asteroid 1998 RO2 – Occultation par l’astéroïde géocroiseur 1998RO2 1998RO2 is a body classified as a potentially hazardous asteroid that has been and will be mentioned in the news in the next 2 weeks. With […]